重新设计的硬盘置物架，设计的更加美观一些，底部也一起做了，增加了圆角，不容易磕到，也支持竖放和横放（4t的硬盘厚度比较厚，可能尺寸要加大一下，我设计的厚度是内部2cm）

The redesigned hard disk shelf, the design is more beautiful, the bottom is also done together, the rounded corners are added, it is not easy to knock, and it also supports vertical and horizontal placement (the thickness of the 4t hard disk is relatively thick, and the size may be increased, the thickness of the design I designed is 2cm inside)